40992840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16267}}^1$

素因数の和:16291

約数の個数: 96

約数和(自身を含む): 152268480

約数和(自身を除く): 111275640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 16267, 32534, 48801, 65068, 81335, 97602, 113869, 130136, 146403, 162670, 195204, 227738, 244005, 292806, 325340, 341607, 390408, 455476, 488010, 569345, 585612, 650680, 683214, 732015, 910952, 976020, 1024821, 1138690, 1171224, 1366428, 1464030, 1708035, 1952040, 2049642, 2277380, 2732856, 2928060, 3416070, 4099284, 4554760, 5124105, 5856120, 6832140, 8198568, 10248210, 13664280, 20496420, 40992840]

約数ペア:

[(1, 40992840), (2, 20496420), (3, 13664280), (4, 10248210), (5, 8198568), (6, 6832140), (7, 5856120), (8, 5124105), (9, 4554760), (10, 4099284), (12, 3416070), (14, 2928060), (15, 2732856), (18, 2277380), (20, 2049642), (21, 1952040), (24, 1708035), (28, 1464030), (30, 1366428), (35, 1171224), (36, 1138690), (40, 1024821), (42, 976020), (45, 910952), (56, 732015), (60, 683214), (63, 650680), (70, 585612), (72, 569345), (84, 488010), (90, 455476), (105, 390408), (120, 341607), (126, 325340), (140, 292806), (168, 244005), (180, 227738), (210, 195204), (252, 162670), (280, 146403), (315, 130136), (360, 113869), (420, 97602), (504, 81335), (630, 65068), (840, 48801), (1260, 32534), (2520, 16267)]